The American Heart Association today announced a concerted research effort toward sudden cardiac arrest. The endeavor will comprise four U.S. centers, each honing in on distinct aspects of the often-...

Current treatments can slow progression of heart failure, but do not address the underlying issues, including specific problems that cause systolic heart failure. In this condition, the heart doesn’...

In 2014, Chuck Lee of Bothell, Washington, was among seven subjects in a clinical trial of a “Wearable Artificial Kidney.” The proof-of-concept dialysis device was an exciting idea for patients like...